Transaction not yet indexed

HTcP6KzHyUv2n8pLpYwXPGAFdXGq8PcD9PYt5UYmviLen2j9f2cPVaptDtczYAGPAr8eZJY5F4eaTBUpxcEFoG7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.